Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RICHARDSON CAMPBELL GEORGE T
Original Assignee
RICHARDSON CAMPBELL GEORGE T
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RICHARDSON CAMPBELL GEORGE TfiledCriticalRICHARDSON CAMPBELL GEORGE T
Priority to ES511442ApriorityCriticalpatent/ES8306837A1/es
Publication of ES511442A0publicationCriticalpatent/ES511442A0/es
Publication of ES8306837A1publicationCriticalpatent/ES8306837A1/es
ES511442A1982-04-141982-04-14"metodo y dispositivo para elevar liquidos desde un deposito hasta un tanque situado encima de tal deposito".
ExpiredES8306837A1
(es)